Material: aluminum alloy Finish: nb(nickel brushed) / ab(antique bronze brushed) / ac(antique copper brushed), these 3 different kind of finish cost the same Gp(gold plated) Specification: die-casting handle Handle rosette: diameter:54mm, height:8mm 52mm*10mm also avaiable, or according to your order Key escutcheon: material ss304, diameter 54mm*7.5mm-8mm or 52mm*10mm mm, or according to your order Spindle: made of brass, which size is 8mm*8mm*100mm(110 mm), or according to your order Usual way of packing: every set into a box, 20 sets in a carton, which size is:32*36*29cm, 27 cartons in a pallet , which size is 1*1.1*1.05m, 20 pallets in a 20' gp container. Total: 10, 800 sets in a 20'gp container Moq (minimum order quantity): 500 sets Lead time: 35 -40 days Terms of payment: t/t 30% in advance, 70% balance payment against receiving the copy of b/l 100% irrevocable l/c at sight payable against full set of shipping documents Samples: available against payment Oem: welcome Remarks: each set include one spindle, two handles, a pair of rose cover (rosette), two key escutcheons and necessary fitting components.